diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 512bf5128b3..3fd258e43d0 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,12 @@
+2018-01-22  Will Schmidt <will_schmidt@vnet.ibm.com>
+
+	* gcc.target/powerpc/fold-vec-abs-short-fwrap.c: Add xxspltib to
+	scan-asembler valid instructions list.
+	* gcc.target/powerpc/fold-vec-abs-short.c: Same.
+	* gcc.target/powerpc/fold-vec-shift-left-longlong.c: Clean up
+	power8-vector requirement and option.
+	* gcc.target/powerpc/fold-vec-shift-left-fwrapv.c: Same.
+
 2018-01-22  Janne Blomqvist  <jb@gcc.gnu.org>
 
 	PR 78534
diff --git a/gcc/testsuite/gcc.target/powerpc/fold-vec-abs-short-fwrapv.c b/gcc/testsuite/gcc.target/powerpc/fold-vec-abs-short-fwrapv.c
index 2562179af72..705bbe97429 100644
--- a/gcc/testsuite/gcc.target/powerpc/fold-vec-abs-short-fwrapv.c
+++ b/gcc/testsuite/gcc.target/powerpc/fold-vec-abs-short-fwrapv.c
@@ -13,6 +13,6 @@ test3 (vector signed short x)
   return vec_abs (x);
 }
 
-/* { dg-final { scan-assembler-times "vspltisw|vxor" 1 } } */
+/* { dg-final { scan-assembler-times "vspltisw|xxspltib|vxor" 1 } } */
 /* { dg-final { scan-assembler-times "vsubuhm" 1 } } */
 /* { dg-final { scan-assembler-times "vmaxsh" 1 } } */
diff --git a/gcc/testsuite/gcc.target/powerpc/fold-vec-abs-short.c b/gcc/testsuite/gcc.target/powerpc/fold-vec-abs-short.c
index d3120002b33..0ad850f06b3 100644
--- a/gcc/testsuite/gcc.target/powerpc/fold-vec-abs-short.c
+++ b/gcc/testsuite/gcc.target/powerpc/fold-vec-abs-short.c
@@ -13,6 +13,6 @@ test3 (vector signed short x)
   return vec_abs (x);
 }
 
-/* { dg-final { scan-assembler-times "vspltisw|vxor" 1 } } */
+/* { dg-final { scan-assembler-times "vspltisw|xxspltib|vxor" 1 } } */
 /* { dg-final { scan-assembler-times "vsubuhm" 1 } } */
 /* { dg-final { scan-assembler-times "vmaxsh" 1 } } */
diff --git a/gcc/testsuite/gcc.target/powerpc/fold-vec-shift-left-longlong-fwrapv.c b/gcc/testsuite/gcc.target/powerpc/fold-vec-shift-left-longlong-fwrapv.c
index b7766835ecd..486426a4318 100644
--- a/gcc/testsuite/gcc.target/powerpc/fold-vec-shift-left-longlong-fwrapv.c
+++ b/gcc/testsuite/gcc.target/powerpc/fold-vec-shift-left-longlong-fwrapv.c
@@ -2,8 +2,8 @@
 /* This test covers the shift left tests with the -fwrapv option. */
 
 /* { dg-do compile } */
-/* { dg-require-effective-target powerpc_altivec_ok } */
-/* { dg-options "-maltivec -O2 -mpower8-vector -fwrapv" } */
+/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-options "-mpower8-vector -O2 -fwrapv" } */
 
 #include <altivec.h>
 
diff --git a/gcc/testsuite/gcc.target/powerpc/fold-vec-shift-left-longlong.c b/gcc/testsuite/gcc.target/powerpc/fold-vec-shift-left-longlong.c
index f040486bf56..4116dbc5fdb 100644
--- a/gcc/testsuite/gcc.target/powerpc/fold-vec-shift-left-longlong.c
+++ b/gcc/testsuite/gcc.target/powerpc/fold-vec-shift-left-longlong.c
@@ -2,8 +2,8 @@
  * This is a counterpart to the fold-vec-shift-left-frwapv test.  */
 
 /* { dg-do compile } */
-/* { dg-require-effective-target powerpc_altivec_ok } */
-/* { dg-options "-maltivec -mpower8-vector -O2" } */
+/* { dg-require-effective-target powerpc_p8vector_ok } */
+/* { dg-options "-mpower8-vector -O2" } */
 
 #include <altivec.h>